6342920572 has 12 divisors (see below), whose sum is σ = 11101007736. Its totient is φ = 3171204080.

The previous prime is 6342920569. The next prime is 6342920653. The reversal of 6342920572 is 2750292436.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1579 + ... + 112642.

It is an arithmetic number, because the mean of its divisors is an integer number (925083978).

Almost surely, 2^6342920572 is an apocalyptic number.

It is an amenable number.

6342920572 is a deficient number, since it is larger than the sum of its proper divisors (4758087164).

6342920572 is a wasteful number, since it uses less digits than its factorization.

6342920572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128108 (or 128106 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 40.

The square root of 6342920572 is about 79642.4545829672. The cubic root of 6342920572 is about 1851.0994751962.

The spelling of 6342920572 in words is "six billion, three hundred forty-two million, nine hundred twenty thousand, five hundred seventy-two".